michael-denyer / pstack-claude

Port of Poteto's pstack, a set of opinionated agent workflow skills, translated for Claude Code, Codex, Copilot, Pi, OpenCode, and Gemini.

XiaomingX / ai-money-maker-handbook

A curated Chinese-language handbook of ways to earn side income with AI, covering tools, platforms, and content strategies.

cs341-illinois / coursebook

Open-source LaTeX textbook teaching introductory systems programming in C on Linux and POSIX, used in UIUC's CS 341 course.

missing-semester / missing-semester

Website and course materials for The Missing Semester, covering practical CS skills like shell, tooling, and version control that universities often skip.